Happy day to you my healthy friend!
If you're like most people, if you see a plate full of insects, you most likely don't feel like eating anymore.
However, that's not what this blog post is all about 😉
This blog post sets out to explore the following questions around insect protein.
Edible insects are a great source of proteins that can help you lose weight, gain strength, and build muscle mass.
But what does a “great protein source” mean?
The quality of a protein source depends on three things:
We will look into the protein content, quality and digestibility of different edible insects. To discover which bugs are the best source of proteins.
Let’s begin with protein content.
Edible insects contains in general high amounts of protein.
The average protein content of dried edible insects is around 60% protein 
The big variation in the protein content for edible insects is due to:
With a variation this big, you might be asking, how can I choose an edible insect with a high protein content?
You can get your hands on the edible insect with the most protein by following these 4 guidelines:
Many commercial food products contain protein derived from legumes, yet insect protein might be a better choice.
Likewise, edible insects are also higher in protein content compared to chicken (43% protein), egg (46%) or beef (54%). On average, only fish (81%) surpass insects in protein content 
Edible insects have high protein content up to 91 %.
To make sure you get a high protein edible insect. You can buy dried and fully matured crickets, grasshoppers or locusts from a trusted commercial farm.
Now that we know edible insects are high in protein, how does the quality of that protein then look like?
The protein quality depends on the type of amino acids present (essential or nonessential) and whether quality fulfill human needs.
Amino acids are the smaller building blocks required to create all the larger protein building blocks of the body.
There are 20 different amino acids, where eight are essential, meaning the body cannot make them and must get them through food.
The eight essential amino acids are: phenylalanine, valine, threonine, tryptophan, isoleucine, methionine, leucine and lysine. 
In addition to being rich in protein, edible insect protein has a good amino acid profile.
Considering the amino acid analyses are shown in Table 3 for 4 commercially farmed insects; crickets, mealworms, superworms, waxworms. It appears that edible insects are a good source of most of the essential amino acids.
When compared to plant proteins and meat proteins, insect proteins have high levels of high quality proteins in terms of nutritional value. Of the total protein content between 50-80% are essential amino acids [3,12]
For example the essential amino acid content of mealworms, super mealworms and buffalo worms (Tenebrio molitor, Zophobas morio and Alphitobius diaperinus) were similar to soybean and cow milk protein 
Scientist found similar results when analyzing 236 edible insects, which also have good essential amino acid profiles comparable to soy and cow milk protein 
Edible insects are a high quality protein source and in general provide the same quality protein as animal sources.
Most edible insects contain high amounts of the essential amino acids necessary to fulfill all your body’s needs.
The protein digestibility depends on how much of the amino acids present in the food that your body can absorb.
One way to increase the protein digestibility of edible insects is by removing chitin, the fiber that makes up the exoskeleton. 
Due to legislation it hasn't previously been legal to make extractions from edible insects.
This changed in 2018, when edible insects entered the list of the novel foods.
Producers are now allowed to remove chitin and increase the digestibility to that of other animal protein sources.
Insect protein digestibility is the same or smaller than that egg protein and beef, but higher than most plant based sources.
The relatively high digestibility of insect proteins makes them a great addition to your diet.
With the new legislation we will soon see insect protein powders with digestibility scores of 95% and above.
There are numerous health benefits of eating protein rich bugs. Including weight loss, building muscle mass and strength.
These benefits are mainly due the high protein content found in edible insects.
However, eating edible insects also provide other benefits. Like helping with brain development, improving gut health and reducing inflammation. [4,22,23] These benefits come from the high levels of other micro- and macronutrients present in edible insects.
You are likely eating enough protein to prevent protein deficiency. Even though, you could experience great health benefits with a higher protein intake.
The short answer is, yes it's possible to build muscle eating insects.
We have already established that edible insects are a great source of protein, when it comes to content, quality and digestibility.
This alone won’t make you bigger or stronger. You’ll still have to put in the work through frequent trainings.
Alright, it’s good to increase my protein intake for increased muscle mass and strength.
Edible insects are a great source of protein.
A high protein intake from edible insects can help you gain muscle mass and strength, and can reduce muscle loss when losing weight.
The short answer is yes.
Here are 4 ways of how protein rich insects can benefit you when you want to lose weight
When we eat food we get macronutrients in the forms of fat, protein and carbohydrates.
These macronutrients affect our bodies in different ways.
For example, scientist have found that protein helps you feel more full, with less food. 
One study found that increasing protein from 15 to 30% of calories made overweight women eat 441 fewer calories each day. This was without intentionally restricting anything. 
So next time you are creating your meal and you need to lose weight. Then you can consider replacing some carbohydrates and fats with sources of protein.
You can make it as simple as adding a few extra servings of meat or protein rich insect, while reducing the amount of grains or tubers.
A diet high in protein reduces hunger, helping you eat fewer calories.
This is due to improved function of some of your weight regulating hormones.
When you are craving a food, you are actually not hungry, at least in the traditional sense.
Food craving isn't only about your body needing energy or nutrients, it's about your brain needing a "reward". 
We all know that cravings can be hard to control. The best way to overcome them may be to prevent them from showing up in the first place.
Studies have found that one of the best ways to is to increase your protein intake.
One study done on overweight men showed that increasing protein to 25% of calories reduced cravings by 60%, and reduced the desire to snack at night by half. 
The blue bar on the graph is the high-protein group, and the red bar is the normal-protein group. As you can see, increasing protein intake reduce cravings and late-night snacking.
Another study done on girls also found that eating high-protein breakfast similarly reduces cravings and late-night snacking. The scientist think is this is due to an improved function of dopamine, one of the main brain hormones involved in cravings and addiction. 
Next time you are preparing your breakfast smoothie consider adding a scoop of cricket protein powder. You will most likely experience a day with fewer cravings and late night snacking.
Eating more protein reduces cravings and desire for late-night snacking.
You could even experience these benefits from only eating a high-protein breakfast.
Whenever you eat food you increase your metabolism for a short while.
That's because the body use energy to digest the foods you eat. We describe this as the thermic effect of food.
Yet, not all macronutrients have the same thermic effect. Protein has the highest thermic effect (20-35%) compared to fat or carbohydrates (5-15%). 
A high protein intake can boost your metabolism and increase the amount of calories you burn. This can fast amount to 80-100 more calories burned each day. [39,40,41]
Edible insects are an easy way to increase your protein intake, without eating more fats or carbohydrates. 100 grams of dried grasshoppers will provide you with 76 grams of protein, 13 grams of fat and 2 grams of carbohydrate. Let the calories burn! 
Increasing your protein intake can boost your metabolism and help you burn more calories throughout the day.
Protein is an excellent nutrient if you want to lose weight.
Overweight women lost 5 kg in 12 weeks, without intentionally restricting anything, simply by getting 30% of their calories from protein. 
Protein can also benefit you, when you intentionally want to restrict calories.
130 overweight people was on a calorie-restricted diet for 12-months. One half was on a high protein diet and the other half was on a normal protein diet. Both groups were eating the same amount of calories, but the high protein group ended up losing 53% more body fat than the normal protein group. 
We have all tried to lose weight, only to put it all back on a few months later again.
Luckily, scientist have discovered that even a small increase in protein intake can help you with maintaining your weight.
Increasing protein from 15% to 18% of calories, reduced weight regain by 50%. 
It appears if you increase your protein intake slightly it will help you lose weight, keep it off and prevent you from becoming obese.
Protein has several health benefits and even just a small increase can help you lose fat and keep it off.
Edible insects are a great source of protein, when it comes to content, quality and digestibility.
The edible insects with the highest protein content includes crickets, grasshoppers and locusts.
Edible insects contain the same amount of quality protein compared to eggs and meat, but are superior to most plant based protein sources.
There are many benefits of increasing your protein intake with edible insects. Benefits like weight loss, increased muscle mass and strength.
Even with the added health benefits a higher protein intake might not be necessary for you.
Most people, already eat around 15 % of your calories from protein (more than enough to prevent deficiency).
Yet, you might benefit from eating more than that, or up to 25-30% of calories, if your goal is to lose weight, build muscle mass and strength.
I hope you learned something today about how edible insects can benefit you.
Now I would love to hear from you:
Let me know if there’s something else that you’d like to know.
Would you consider eating insects as an alternative to meat?
Let me know by leaving a comment below and i’ll give you a heads up ASAP 😉
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